Advanced Air Technologies, Inc manufactures a complete line of air pollution control systems for most industrial applications. Our air pollution control systems include complete instrumentation, plus skid-mounting of equipment and control panel(s). Our experience means you can count on us to engineer, design, and build quality air pollution control equipment.

HCL Scrubbers

NOx Scrubbers

Nitrogen Oxides (NOx) is a chemical family consisting of several compounds, the three most common of which are Nitrous Oxide (N2O), Nitrogen Dioxide (NO2), and Nitric Oxide (NO). Orion series NOx Air Scrubber Systems may incorporate as many as six scrubbing steps in series, depending on NOx constituents and concentrations.

Packed Tower Air Scrubbers

Packed tower air scrubber assemblies are used to remove vapor contaminants from an exhaust gas stream by way of absorption. This continues to be the most efficient method of carrying out mass transfer between gas and liquid phases. Packed tower scrubbers incorporate packing media to facilitate intimate contact between a scrubbing liquid and gas to be scrubbed.

Particulate Air Scrubbers

The Orion Particulate Air Scrubber is designed to accelerate the air into a wetted throat section. The high velocity air sheers the liquid against the throat walls, breaking the liquid film into a collection of thousands of tiny droplets. These droplets, just prior to being accelerated to the air stream velocity, serve as targets for collision of the particulates being scrubbed.

Wafer Air Scrubbers

AAT, Inc. designs with many different scrubber types, including packed columns, tray columns, spray towers, and ejector-venturis. This latter device is especially suited for low volume, high concentration gas streams, as is typically the case with CVD exhaust streams. Its openness facilitates handling of scrubbing liquor high in suspended solids.

Wet Air Scrubbers

Wet scrubbers include any device for removing contaminants or impurities from a gas stream using water. This may be motivated by process or environmental reasons. In the domain of air pollution control, the gas stream handled by wet scrubbers is always air mixed with a regulated pollutant that must be separated, usually at a high efficiency, before exhausting to atmosphere.

Used Air Scrubbers & Equipment

From time to time Advanced Air Technologies, Inc acquires used equipment from lease returns and or trade-ins. In most cases used equipment is refurbished to like new condition and in fact can be warranted. Occasionally used equipment can be reconfigured to satisfy your particular application.